ds is 20 months and totally 'normal' development wise but has started being quite weird about things being on his hands. This started at the beach when he hated getting sand on his hands and toes, he wont eat a choccie biscuit because it makes a mess on his hands, today he was pointing at biscuit crumbs on his trousers, grizzling until i brushed them off.
If anyone has any advice or experience of this I would be really grateful